package com.nt.train.util.expands;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
/**
 *https://blog.csdn.net/FBB360JAVA/article/details/121272551
 * 公共工具类：定义常量
 * @author hlf
 * @version 1.0
 * @date 2022/9/28 21:53
 */
public class CommonsUtil {

    public static final Map<String, Object> BEANS = new ConcurrentHashMap<>();

}
